不当 (ふとう)injustice; impropriety; unreasonableness

injustice; impropriety; unreasonablenessadjectival nouns or quasi-adjectives (keiyodoshi), noun (common) (futsuumeishi)

不当, its kanji, and other words that share them.Open this graph

Kanji in 不当

不況ふきょうdepression; recession
不動産ふどうさんreal estate
不安ふあんanxiety; uneasiness
不明ふめいunclear; obscure
不満ふまんdissatisfaction; discontent
不足ふそくinsufficiency; deficiency
不信ふしんdistrust; mistrust
心不全しんふぜんheart failure
当初とうしょbeginning; start
当局とうきょくauthorities; relevant authorities
当時とうじat that time; in those days
当選とうせんbeing elected
当面とうめんcurrent; urgent
担当たんとうbeing in charge (of an area of responsibility); being responsible (for a work role, etc.)
本当ほんとうtruth; reality
当然とうぜんnatural; right

See how 不当 connects to the rest of Japanese.